How To Fix /SAPPO/MSG100 - No Authorization

/SAPPO/MSG100 - Overview

• Message type: E = Error

• Message class: /SAPPO/MSG -

• Message number: 100

• Message text: No Authorization

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPPO/MSG100 - No Authorization ?

  The SAP error message /SAPPO/MSG100 No Authorization typically indicates that a user does not have the necessary permissions to perform a specific action or access certain data within the SAP system. This error can occur in various contexts, such as when trying to access a transaction, report, or specific functionality related to SAP Purchase Order (PO) processing.
  
  Cause:
  
  Missing Authorization Object: The user’s role may not include the required authorization objects needed to perform the action.
  Role Assignment: The user may not be assigned the correct role that includes the necessary permissions.
  Profile Issues: The user’s profile may not be updated or may be incorrectly configured.
  Transaction Restrictions: Certain transactions may have restrictions based on user roles or organizational units.
  Custom Authorization Checks: Custom developments or enhancements may impose additional authorization checks that the user does not meet.
  
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and check the roles assigned to the user.
  Ensure that the user